extraction of copper fom its ores

MINING

The Extraction of Copper - Chemistry LibreTexts

Extracting copper from its ores. The method used to extract copper from its ores depends on the nature of the ore. Sulfide ores such as chalcopyrite \ CuFeS 2\ are converted to copper by a different method from sili e, carbonate or sulfate ores. Chalcopyrite also known as copper pyrites and similar sulfide ores are the commonest ores of ...

Copper Mining and Extraction Sulfide Ores

Web search hints: Porphyry copper – Nazca subduction – Global volcanism smithsonian. Copper can be extracted from its ore by: Underground: sinking a vertical shaft into the Earth to an appropriate depth and driving horizontal tunnels into the ore. Open pit: 90% of ore is mined by this method.

copper extraction and purifi ion - chemguide

Extracting copper from its ores. The method used to extract copper from its ores depends on the nature of the ore. Sulphide ores such as chalcopyrite are converted to copper by a different method from sili e, carbonate or sulphate ores. Getting copper from chalcopyrite, CuFeS 2

How To Extract Copper From Copper Ores

Extracting copper from its ores. the method used to extract copper from its ores depends on the nature of the ore. sulphide ores such as chalcopyrite are converted to copper by a different method from sili e, carbonate or sulphate ores. getting copper from chalcopyrite, cufes 2. chalcopyrite also known as copper pyrites and similar sulphide.

how copper ore extracted from the ground

Copper extraction refers to the methods used to obtain copper from its ores. The conversion of copper consists of a series of physical and electrochemical processes. Methods have evolved and vary with country depending on the ore source, local environmental regulations, and other factors.

Extraction Of Copper From Its Ores

Copper can be extracted from its ores by reduction. One of the common copper ores, malachite, Extracting copper. Extracting copper. - … Part of an interactive on-line booklet about extracting and recycling copper explaining how copper is ... Extracting copper : ... Zinc is extracted from its ore, ... The Extraction of Copper - Chemistry ...

extraction of copper from ore - hiltonmontessori.co.za

EXTRACTION OF COPPER. EXTRACTION OF COPPER FROM SULPHIDE ORE Large amount of copper are obtained from copper pyrite CuFeS2 by smelting. Ores containing 4% or more copper are treated by smelting process. Very poor ores are treated by hydro-metallurgical process. Get Price

Copper Mining and Processing: Processing of Copper Ores ...

Copper oxides are more abundant near the surface, but are considered low-grade ore, with a lower concentration of copper. Although this requires more ore to be extracted and processed, this process is less expensive, so oxides can still be mined at a profit. On the other hand, while copper sulfide ores are less abundant, they contain higher ...

Previous: ce approved mining spiral chute machine
Next: crushing and grinding ore flotation

Related Articles

extraction of copper fom its ores